Ceomate Smart oxygen bar bluetooth earphone car charger (3in1 / Natural oxygen bar / Intelligent and portable bluetooth earphone / Intelligent speed car charger)

Description

1.Pure and fresh in Car, like nature 2.For pregnant and to be pregnant 3.For children's health 4.For all on-board equipment 5.Telephone answeringat any time Convenient and safe BT： 4.1 Distance of work： ≤ 10M Talk time： 4 HRS* Standby time： 96HRS* Wearing way： in-ear Rated input： DC 12-24V Rated output ： DC 5V 2.4A size： 38×89mm weight： 54g